If you type http//extender.linksys.com in your browser, it may not open correctly due to a missing colon after “http.” The correct address is http://extender.linksys.com . This web-based platform is essential for configuring your Linksys Wi-Fi range extender. Once accessed, it guides you through setup, connection with your router, and customization of settings. Using the correct form... https://linksys-wifi.com/